:root {
  --bg: #f5f7f2;
  --paper: #ffffff;
  --ink: #17221e;
  --muted: #51615a;
  --line: #dce4dc;
  --brand: #17664f;
  --brand-2: #f0a544;
  --accent: #ee6d38;
  --radius: 22px;
  --shadow-soft: 0 22px 38px rgba(18, 34, 29, 0.1);
  --shadow-card: 0 12px 24px rgba(18, 34, 29, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #f8faf6 0%, var(--bg) 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Fraunces", "Georgia", serif;
  line-height: 1.1;
}

p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

.bg-orb {
  position: fixed;
  border-radius: 999px;
  filter: blur(50px);
  pointer-events: none;
  z-index: -2;
}

.bg-orb-a {
  width: 380px;
  height: 380px;
  left: -120px;
  top: -80px;
  background: rgba(23, 102, 79, 0.25);
}

.bg-orb-b {
  width: 460px;
  height: 460px;
  right: -140px;
  top: 180px;
  background: rgba(240, 165, 68, 0.22);
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -3;
  background-image: linear-gradient(rgba(23, 102, 79, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 102, 79, 0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 100%);
}

.site-header,
main,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 14px;
  z-index: 20;
  margin-top: 14px;
  padding: 12px 16px;
  border: 1px solid rgba(220, 228, 220, 0.8);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-icon {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--brand), #2e7b65);
  color: #fff;
  font-size: 14px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
}

.site-nav a:hover {
  color: var(--ink);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 10px;
  background: #fff;
  font-weight: 700;
  font-size: 13px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 13px;
  border: 1px solid transparent;
  padding: 12px 18px;
  font-size: 14px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-small {
  padding: 10px 14px;
  font-size: 13px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand), #278b6f);
  color: #fff;
  box-shadow: 0 10px 20px rgba(23, 102, 79, 0.26);
}

.btn-ghost {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

main {
  padding-top: 54px;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand);
  background: rgba(23, 102, 79, 0.1);
  font-weight: 800;
}

.hero h1 {
  font-size: clamp(36px, 5.4vw, 64px);
  max-width: 13ch;
}

.hero-lead {
  margin-top: 16px;
  color: var(--muted);
  max-width: 56ch;
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.65;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-meta {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}

.hero-meta strong {
  color: var(--ink);
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
}

.phone-shell {
  width: min(330px, 74vw);
  aspect-ratio: 9 / 18.5;
  border-radius: 42px;
  background: #0f1614;
  border: 8px solid #111a18;
  box-shadow: var(--shadow-soft);
  padding: 16px 12px 14px;
  position: relative;
}

.phone-notch {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 34%;
  height: 18px;
  border-radius: 0 0 14px 14px;
  background: #0b1110;
  z-index: 2;
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 28px;
  background: linear-gradient(165deg, #f8f6ef 0%, #edf4ee 100%);
  padding: 22px 16px 14px;
  display: grid;
  gap: 14px;
}

.screen-top {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

.mole-card {
  border-radius: 16px;
  padding: 14px;
  background: #fff;
  border: 1px solid #e4ebe4;
  box-shadow: var(--shadow-card);
}

.card-label {
  font-size: 12px;
  color: var(--muted);
}

.card-title {
  margin-top: 5px;
  font-size: 19px;
  font-weight: 800;
}

.card-subtitle {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.chart-row {
  display: flex;
  align-items: center;
  gap: 9px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
}

.safe {
  background: #2f8a6f;
}

.watch {
  background: #f0a544;
}

.check {
  background: #ee6d38;
}

.bar {
  flex: 1;
  height: 5px;
  border-radius: 20px;
  background: rgba(23, 102, 79, 0.18);
}

.bar.short {
  flex: 0.56;
}

.swipe-line {
  height: 84px;
  border-radius: 16px;
  background: linear-gradient(
    180deg,
    rgba(23, 102, 79, 0.12),
    rgba(240, 165, 68, 0.2),
    rgba(238, 109, 56, 0.18)
  );
  position: relative;
  overflow: hidden;
}

.swipe-line::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    90deg,
    transparent 0 18px,
    rgba(255, 255, 255, 0.24) 18px 24px
  );
  animation: sweep 3s linear infinite;
}

.screen-bottom {
  margin-top: auto;
  border-radius: 14px;
  border: 1px dashed #c7d8cb;
  padding: 12px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
  text-align: center;
}

.stats,
.features,
.steps,
.reviews,
.faq,
.cta {
  margin-top: 82px;
}

.stats {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stats article {
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 16px;
  padding: 20px 16px;
  box-shadow: var(--shadow-card);
}

.stats h2 {
  font-size: 28px;
}

.stats p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.section-head {
  max-width: 740px;
}

.section-head h2 {
  font-size: clamp(30px, 4vw, 48px);
}

.feature-grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.feature-card {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 22px 18px;
  box-shadow: var(--shadow-card);
}

.feature-card h3 {
  font-size: 24px;
}

.feature-card p {
  margin-top: 9px;
  color: var(--muted);
  line-height: 1.6;
}

.steps-grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.steps-grid article {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 22px 18px;
}

.step-index {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #f08a4e);
}

.steps-grid h3 {
  margin-top: 14px;
  font-size: 24px;
}

.steps-grid p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.6;
}

.review-grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

blockquote {
  margin: 0;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 22px 18px;
  font-size: 18px;
  line-height: 1.55;
  box-shadow: var(--shadow-card);
}

cite {
  display: block;
  margin-top: 14px;
  font-style: normal;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.faq-list {
  margin-top: 18px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.faq-item + .faq-item {
  border-top: 1px solid var(--line);
}

.faq-question {
  width: 100%;
  border: 0;
  margin: 0;
  background: transparent;
  text-align: left;
  color: var(--ink);
  padding: 20px 20px;
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  position: relative;
  font-family: "Manrope", "Avenir Next", sans-serif;
}

.faq-question::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 18px;
  color: var(--brand);
  font-size: 26px;
  line-height: 1;
  transition: transform 0.2s ease;
}

.faq-question[aria-expanded="true"]::after {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 20px;
  color: var(--muted);
  line-height: 1.65;
}

.faq-item.open .faq-answer {
  max-height: 220px;
  padding: 0 20px 18px;
}

.cta {
  border-radius: var(--radius);
  border: 1px solid rgba(23, 102, 79, 0.22);
  padding: 36px 24px;
  text-align: center;
  background:
    radial-gradient(circle at top right, rgba(240, 165, 68, 0.24), transparent 40%),
    radial-gradient(circle at top left, rgba(23, 102, 79, 0.24), transparent 45%),
    #f7faf8;
}

.cta h2 {
  font-size: clamp(30px, 4vw, 46px);
}

.cta p {
  margin: 10px auto 0;
  max-width: 58ch;
  color: var(--muted);
}

.cta .btn {
  margin-top: 18px;
}

.site-footer {
  margin-top: 44px;
  margin-bottom: 22px;
  padding: 14px 4px 20px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-links a:hover {
  color: var(--ink);
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes sweep {
  from {
    transform: translateX(-30%);
  }
  to {
    transform: translateX(30%);
  }
}

@media (max-width: 1040px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero h1 {
    max-width: 100%;
  }

  .hero-visual {
    justify-content: start;
  }

  .stats,
  .feature-grid,
  .steps-grid,
  .review-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    top: 10px;
    margin-top: 10px;
    padding: 10px 12px;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 8px);
    margin: 0 auto;
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.98);
    padding: 12px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 8px 10px;
    border-radius: 10px;
  }

  .site-nav a:hover {
    background: #f4f8f5;
  }

  main {
    padding-top: 40px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .stats,
  .feature-grid,
  .steps-grid,
  .review-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}